Chat vampires sex live free - Validating xhtml

XML™ is the shorthand name for Extensible Markup Language [XML].XML was conceived as a means of regaining the power and flexibility of SGML without most of its complexity.HTML addressed the problem of SGML complexity by specifying a small set of structural and semantic tags suitable for authoring relatively simple documents.

validating xhtml-76validating xhtml-85

based, and ultimately are designed to work in conjunction with XML-based user agents.

The details of this family and its evolution are discussed in more detail in [XHTMLMOD].

This document has been produced as part of the W3C HTML Activity.

At the time of publication, the working group believed there were zero patent disclosures relevant to this specification.

With respect to Document Conformance, the word "may" means that the optional feature must not be used.

The term "optional" has the same definition as "may".

Since HTML's inception, there has been rapid invention of new elements for use within HTML (as a standard) and for adapting HTML to vertical, highly specialized, markets.

This plethora of new elements has led to interoperability problems for documents across different platforms.

Copyright ©2002 corresponding to the ones defined by HTML 4.

The semantics of the elements and their attributes are defined in the W3C Recommendation for HTML 4.

By migrating to XHTML today, content developers can enter the XML world with all of its attendant benefits, while still remaining confident in their content's backward and future compatibility.

Tags: , ,